CVE-2025-53461
📋 TL;DR
This Server-Side Request Forgery (SSRF) vulnerability in the Beaf WordPress plugin allows attackers to make the server send unauthorized requests to internal or external systems. It affects all WordPress sites running Beaf plugin versions up to 1.6.2. Attackers could potentially access internal services or perform limited data exfiltration.
💻 Affected Systems
- WordPress Beaf plugin (Image Compare Block)
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Attackers could access internal services, exfiltrate sensitive data from internal networks, or use the server as a proxy for attacks against other systems.
Likely Case
Limited data exfiltration from internal services, port scanning of internal networks, or accessing metadata services in cloud environments.
If Mitigated
Minimal impact if network segmentation restricts internal access and external requests are filtered.
🎯 Exploit Status
Exploitation likely requires some level of access or specific conditions. No public exploit code is currently available.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Version after 1.6.2
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find 'Beaf' or 'Image Compare Block'. 4. Click 'Update Now' if update is available. 5. If no update appears, manually download latest version from WordPress repository and replace plugin files.
🔧 Temporary Workarounds
Disable vulnerable functionality
WordPressTemporarily disable the Beaf plugin until patched
wp plugin deactivate beaf
Network filtering
allImplement egress filtering to restrict outbound requests from web server
🧯 If You Can't Patch
- Disable the Beaf plugin completely
- Implement strict network segmentation to isolate web server from internal services
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel → Plugins → Installed Plugins for Beaf version. If version is 1.6.2 or lower, system is vulnerable.Check Version:
wp plugin get beaf --field=versionVerify Fix Applied:
Verify Beaf plugin version is higher than 1.6.2 in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unusual outbound HTTP requests from web server to internal IPs
- Requests to metadata services (169.254.169.254)
- Multiple failed connection attempts to various internal ports
Network Indicators:
- Web server making unexpected outbound connections
- Traffic from web server to internal services not normally accessed
SIEM Query:
source="web_server_logs" AND (dest_ip IN (RFC1918_ranges) OR dest_ip="169.254.169.254") AND user_agent="WordPress"